netstat: return nothing when /proc/net/snmp6 not found #718
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Hi, can you please move this to #717? Pull requests aren't great for issue tracking. Thanks. |
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SuperQ
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Nov 8, 2017
* netstat: return nothing when /proc/net/snmp6 not found * Fix off by one in Linux interrupts collector (#721) * Fix off by one in Linux interrupts collector * Fix off by one in CPU column handler. * Add test. * Enable interrupts in end-to-end test. * Add and use sysReadFile in hwmon collector (#728) * xfs: expose correct fields, fix metric names * Correct buffer_bytes > INT_MAX on BSD/amd64. (#712) * Correct buffer_bytes > INT_MAX on BSD/amd64. The sysctl vfs.bufspace returns either an int or a long, depending on the value. Large values of vfs.bufspace will result in error messages like: couldn't get meminfo: cannot allocate memory This will detect the returned data type, and cast appropriately. * Added explicit length checks per feedback. * Flatten Value() to make it easier to read. * Simplify per feedback. * Fix style. * Doc updates. * Release v0.15.1 * [BUGFIX] netstat: return nothing when /proc/net/snmp6 not found #718 * [BUGFIX] Fix off by one in Linux interrupts collector #721 * [BUGFIX] Add and use sysReadFile in hwmon collector #728
othatbrian
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Feb 6, 2018
* [BUGFIX] netstat: return nothing when /proc/net/snmp6 not found prometheus#718 * [BUGFIX] Fix off by one in Linux interrupts collector prometheus#721 * [BUGFIX] Add and use sysReadFile in hwmon collector prometheus#728
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Fixes #717.
The return map is ranged over, but since it's nil, nothing will happen: https://play.golang.org/p/Sft1zxlRA5.